3 research outputs found
Western Himalaya Trees Growth Study and its Association with Droughts in India: A Case Study
Tree ring
-
width index chronology based on a w
ell replicated tree core samples from the western Himalaya
showed significant positive relationship with standardized precipitation potential evapotranspiration (SPEI) and
standardized soil index (SSI) during summer season (April
-
June). However, SSI that d
escribes the drought index over
the region is found more compatible with tree growth variations than SPEI in controlling the annual ring
-
width patterns. It
shows high temporal stability with trees growth compared to SPEI. The results showed that the SSI wh
ich is an indicator
of drought index has strong localized effects on patterns of annual tree growth and forest dynamic, working as booster in
limiting of trees growth over western Himalaya